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Question 1 (1 point) Assume that you have estimated the slope coefficient (b) for the explanatory variable X for a SLR of the form y-a+bX +ei. Assume further that the p-value for b-0.0267. If the level of significance is 1%, then the null hypothesis is rejected the null hypothesis is not rejected the null hypothesis is possibly rejected the null hypothesis could be rejected or not rejected
Question 2 (1 point) Assume that you have estimated the slope coefficient (b) for the explanatory variable X for a SLR of the form y-a +bX +ei. Assume further that the p-value for b-0.0267. If the level of significance is 1%, then the coefficient is statistically not significant the coefficient is statistically significant the coefficient has to be positive the coefficient has to be negative
Question 3 (1 point) that you have estimated the slope coefficient (b) for the explanatory variable further that the p-value for b-0.0117. If the level of significance is 5%, then the coefficient is statistically not significant the coefficient is statistically significant the coefficient has to be positive the coefficient has to be negative
Question 4 (1 point) Assume that you have estimated the slope coefficient (b) for the explanatory variable X for a SLR of the form y-a +bX +ei. Assume further that the p-value for b-0.0117 If the level of significance is 5%, then the null hypothesis will not be rejected the null hypothesis will be rejected the null hypothesis may possibly be rejected the null hypothesis may be rejected or not rejected
Question 5 (1 point) Saved Assume that you have estimated a SLR of the form yea+ bX+ei. Assume further that the p-value for b is 0.000. Then, we can say that the null hypothesis will be rejected at all levels of significance - True False
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Answer #1

We reject H0 at \alpha \%  level of significance if P-value <\alpha

Question 1) Since P-value for b = 0.0267 > 0.01, so

ans-> The null hypothesis is not rejected.

Question 2) ans> The coefficient is statistically not significant.

Question 3) Since P-value for b = 0.0117 < 0.05, so we reject H0 at 5% level of significance.

ans-> The coefficient is statistically significant.

Question 4) ans-> The null hypothesis will be rejected.

Question 5) ans-> True

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